short talks, big ideas - new york university

Short Talks

Big Ideas

Transportation at the Tech Frontier

http://wagner.nyu.edu/rudincenter/

LIMITS OF THE UNTETHERED CITY

Anthony Townsend

Institute for the Future & Rudin Center

Limits in the

Untethered City

Why Untethered Communications is

All That Matters.

And Why We May Never Have Enough

Of It.

Dr. Anthony Townsend

Institute for the Future

NYU Rudin Center for Transportation Policy and Management

"When wireless is perfectly applied the whole earth will be converted into a huge brain… …and the instruments through which we shall be able to do this will be amazingly simple compared with our present telephone.”

Nicola Tesla in Collier’s magazine

…in 1926 !

1920s

1946

“2,000 subscribers in New York City shared just 12 channels, and typically waited 30 minutes to place a call.”

-AT&T

Not enough capacity!

Start slicing the city up

slicing space

Digital cellular - slicing time

3G: back to slicing space

apps need lots of data

“If you had a quarter of the population of Manhattan watching a video over their handset, it would take approximately 100,000 cell sites, or a huge amount of additional spectrum.”

-Eli Noam, Columbia Business School

full steam ahead?

Why do you care?

untethered devices benefit transit

And make it easier to use

it’s the new infrastructure of mobility

“the whole earth will be converted into a huge brain… all things being particles of a real and rhythmic whole…”

Tesla was right!

Mo

Mobile phone users in Paris

GETTING AROUND CITIES

John Geraci

faberNovel

Context

+

Perspective

John Geraci

john.geraci@fabernovel.com

TAXI GPS DATA & THE BREADCRUMB PROJECT

Sophia Choi

NYC DOT

TAXI GPS DATA Sophia J. Choi

Transportation Planner, New York City Department of Transportation

April 9th, 2012

Photo credit: Murray Mitchell

TAXI GPS DATA OVERVIEW

• provided by the Taxi Limousine Commission (TLC)

• track pick-up and drop-off points, trip distance/time

and fare information

• post-processed by DOT: filtering, aggregating and

assigning trips to zones

• 13,000 taxicabs generate about 13 million citywide

taxi trips per month

• Over 800 million taxi trips recorded since 2007

TAXI GPS DATA APPLICATIONS

• Applications

– NYC traffic trends

– Pre- and post-project evaluations

• Regional transportation planning and modeling

(BPM, Origin/Destination, demand estimation)

• Visualizations

– 2011 Manhattan Speed by Day

– Daytime Traffic Speeds

– A New York Minute

– Pick-up and Drop-off Animation

2011 MANHATTAN SPEEDS BY DAY

(Source: 2010 Sustainable Streets Index by NYCDOT)

DAYTIME TRAFFIC SPEEDS WEEKDAYS (9 a.m. – 4 p.m.)

• GPS data for short distance trips

(<= 0.5 miles) from “typical”

weekdays

• Speeds are calculated for small

zones using the median speed

for taxi trips in each zone.

• Data reflect the median zonal

speeds rather than speeds in

individual streets.

• Zones with insufficient number of

taxi trips are not included.

(Source: 2010 Sustainable Streets Index by NYCDOT)

A NEW YORK MINUTE

• Sample trips to show

where you can go in 7-

minute taxi ride

• 7 minutes is the most

frequent taxi trip duration

• Sample trips from May

2011

(Created by Stanislav Parfenov)

Midnight to 1AM 9AM to 10AM 5PM – 6PM

January 13, 2009

PICK-UP AND DROP-OFF ACTIVITIES

THE FUTURE: THE BREADCRUMB PILOT PROJECT

• Current Taxi GPS data only contain positional

information for pick-up and drop-off

• The Breadcrumb project has GPS loggers taking

snapshots every second

• Breadcrumb data will reflect the roadway

conditions by “time of day”

• The pilot project will determine

– Minimal # of taxis GPS loggers to generate useful

statistics for New York City

– Whether or not per-second signals is sufficient or

excessive

SAMPLE TAXI GPS DATA

• Pick-up and Drop-off Time Information

• Pick-up and Drop-off Location Information

• Fare/Trip Information

THANK YOU

SOCIAL TRAVEL IN THE ERA OF THE SMARTPHONE

Andrew Mondschein

NYU Rudin Center

Travel is Social

The Italian “Passeggiata”

Cruising

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

Zero to 0.5 0.5 to One One More than One

Act

ivit

y Lo

cati

on

- A

vera

ge M

ete

rs f

rom

Ho

me

Cellphones per Household Member

Cell Phone Ownership and Activity Type (All Modes, Adults > $75k Household Income)

Social/Rec.

Meals

Work

Shopping

0

5000

10000

15000

20000

25000

Zero to 0.5 0.5 to One One More than One

Act

ivit

y Lo

cati

on

- A

vera

ge M

ete

rs f

rom

Ho

me

Cellphones per Household Member

Cell Phone Ownership and Activity Type (Walking, Adults > $75k Household Income)

Social/Rec.

Meals

Work

Shopping

Who Walks?

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

70.0%

80.0%

90.0%

100.0%

0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8

Individuals Living Below 10,000 ppsqmi Individuals Living Above 10,000 ppsqmi

Income-Education Composite Scale

Pe

rce

nt

Trip

s Ta

ken

by

Mo

de

fo

r "T

ypic

al"

Trav

ele

r

Drive

Walk

Transit

Bike

Taxi (NYC Only)

Walking Rates by Travel Purpose

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

Home Work Shop Social Meal Transport Exercise

Pe

rce

nt

Trip

s b

y W

alki

ng

Trip Purpose

Necessity Walkers Lifestyle Walkers

L TRAIN NOTWORK

Mark Krawczuk

WeMakeCoolSh.it

A Pirate WiFi intranet on the New York Subway

by

We are a creative consultancy that works with start-ups, brands and agencies to produce innovative ideas.

People ride the train packed together but rarely interact

Almost everyone has a mobile device but

without an internet connection they are a bit boring

Create a local WiFi intranet accessible by anyone with a mobile device

Give passengers a reason and a way to

interact with the people around them and artists in their community

Create a LoFi mobile site accessible from any mobile browser

Feature a chat room for people to chat with people around them

Feature content from local artists Provide newsfeeds from popular sites

Create tiny battery powered web servers that can be carried on the train in unassuming shopping bags

Have one person, carrying a server, on every

train between the Morgan and 8th Ave stops, on the L train, during rush hour

Let’s go to the video…

Create a clever flyer to pass out to commuters outside the station and at local cafes and places of interest

Press Blogs Tweets Cassandra

Symposium GitHub

Focus on the idea not the tech Applying the same thinking to different

situations

http://wemakecoolsh.it/

NEW FARE PAYMENT SYSTEMS

Elizabeth Paul

MTA

MTA Tap & Ride™:

The future of fare collection

Elizabeth Paul, MTA New Fare Payment Systems

April 9, 2012

© 2012 Metropolitan Transportation Authority

72

MetroCard today

A card-based system, all paid-in-advance.

Drawbacks

• Obsolete, nearing end of life

• High fare collection costs

• Inflexible fare policy

• Locked in a proprietary system

• Long bus boarding times

© 2012 Metropolitan Transportation Authority

• MTA costs averaged 15¢ per $1 revenue collected.

• MTA issued over 200M MetroCards in 2010.

73

The future of fare collection is

MTA Tap & Ride™

© 2012 Metropolitan Transportation Authority

An account-based system using an “open” payment

architecture.

The Infrastructure

Open Payment

Network

Subway Turnstiles

MTA Servers

© 2012 Metropolitan Transportation Authority

Bus Farebox

In-station Kiosks

Reload Network

74

Technology and data

75 © 2012 Metropolitan Transportation Authority

• Using open standards. MTA part of the “open

payment network”.

• Accept any contactless payment device.

• A ride can be purchased as you enter.

• Reload anywhere (online, app, SMS).

• Aggregate statistics on ridership and fare media

sales and use.

• Potential web service for fare table queries.

• Travel and purchase history data available to account

holders.

• Potential for personalized stats, visualization.

Other transit agencies exploring open payments

Chicago

Salt Lake City

Los Angeles County

Dallas

Washington DC

South Jersey/Philadelphia

Philadelphia

NY/NJ

New Jersey

New York City

London

© 2012 Metropolitan Transportation Authority 76

I HEART M15

Lizzy Showman & Kathleen Fitzgerald

School of Visual Arts

THE COLLABORATIVE CITY PLAN

Frank Hebbert

OpenPlans

Short Talks, Big Ideas:

Transportation at the Tech Frontier

The Collaborative City Plan

April 9, 2013.

Frank Hebbert, OpenPlans @fkh

from www.flickr.com/photos/neotint/

version 3.0

– DID U COMMENT ON

PLAZA PROPOSAL?

PUBLIC MEETING TMRO.

REPLY WITH UR IDEAS.

XOXO DOT.

Civic Engagement and Urban Planning

See you in 2014.

Frank Hebbert, OpenPlans

@fkh

Short Talks

Big Ideas

Transportation at the Tech Frontier

Q & A

http://wagner.nyu.edu/rudincenter/